CAR WON'T START NORMALLY

My car doesn't want to start today. Car has a new starter and solenoid, newer coil and new battery. I can get the car running by jumping the solenoid with a screwdriver, but when I try to start it in the ignition. Nothing. The starter won't even turn. Do ignitions fail without warning? Don't know much about electrical in a vehicle.

Have helper hold key at start position, you check for power at the starter relay terminal red and lite blue wire -do you have it -if not check at the neutral safety switch white and pink wire -you got power there replace the NSS-no power there replace the ignition switch. Power at the starter relay red and lite blue replace the starter relay